﻿/*******************************************************************************
 **  Name:                                        **
 **  Description:                                                             **
 **                                                                           **
 **  CDDL: Open Source Initiative (OSI) Approved License                            **
 **                                                                           **
 **  Copyright (c) 2009-2010 Barry "Gian" James  <bjames@munixos.net>         **
 **  All rights reserved.                                                     **
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 **  The contents of this file are subject to the terms of the CDDL:          **
 **  Common Development and Distribution License (the "License").             **
 **  You may not use this file except in compliance with the License.         **
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 **  You can obtain a copy of the license at $PROJECT_ROOT/LICENSE            **
 **  or http://www.opensolaris.org/os/licensing.  This code is Open Source    **
 **  and you are free to use it within the confines of the license, even      **
 **  for your own closed-source commercial projects, as long as you follow    **
 **  the terms set forth in the CDDL.                                         **
 **                                                                           **
 **  When distributing Covered Code, include this CDDL HEADER in each         **
 **  file and include the License file at $PROJECT_ROOT/LICENSE.              **
 **  If applicable, add the following below this CDDL HEADER, with the        **
 **  fields enclosed by brackets "[]" replaced with your own identifying      **
 **  information: Portions Copyright [yyyy] [name of copyright owner]         **
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 ******************************************************************************/
// Created on November 1, 2010, 7:25 AM
// Modified $Date$ by $Author$
// $Id$

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Xml;
using System.Xml.Linq;

namespace sat1baf1
{
    public sealed class XmlLog
    {
        static string _fileName;
        XElement _x;

        static XmlLog _instance;
        public static XmlLog Instance
        {
            get
            {
                if (_instance == null)
                    _instance = new XmlLog();
                return _instance;
            }
        }

        private XmlLog()
        {
            _fileName = "Debug.xml";
            _x = XElement.Load(_fileName); // Root element
            Add("=================[ BEGIN LOG ]===================");
        }

        public void Add(string message)
        {
            XElement newLine = new XElement("Entry", message);
            _x.Add(newLine);
            _x.Save(_fileName);
        }
        public void Clear()
        {
            _x.RemoveNodes();
            _x.Save(_fileName);
        }
    }
}
